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CAS No 89-86-1 , 2,4-dihydroxybenzoic acid

  • Name: 2,4-dihydroxybenzoic acid
  • Synonyms: p-Hydroxysalicylic acid; 2,4-dihydroxy-; beta-Resorcinolic acid;2,4-dihydroxybenzoic acid; Benzoic acid; 4-Carboxyresorcinol; 89-86-1; beta-Resorcylic acid;
  • CAS Registry Number:
  • Melting Point: 225-227 ºC
  • Density: 1.559 g/cm3
  • Water Solubility: 8 G/L (20 ºC)
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • HS Code: 29182990
  • EINECS: 201-946-9
  • Molecular Weight: 154.12014
  • InchiKey: UIAFKZKHHVMJGS-UHFFFAOYSA-N
  • InChI: InChI=1S/C7H6O4/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,8-9H,(H,10,11)
  • Risk Statements: S26;S37/39
  • Molecular Formula: C7H6O4
  • Molecular Structure:CAS No:89-86-1 2,4-dihydroxybenzoic acid
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89-86-1 2,4-Dihydroxybenzoic acid

  • 2,4-Dihydroxybenzoic acid Name:2,4-Dihydroxybenzoic acid Synonym:4-Hydroxysalicylic acid; beta-Resorcylic Acid; BETA RESORCYLIC ACID; β-Resorcylic acid; 2,4-dihydroxybenzoate CAS: 89-86-1 EINECS:201-946-9 Assay:99% M.F:C7H6O4 M.W:154.12 MP:225-227℃...
  • Min. Order: 200
  • FOB Price: USDfalse - false /
  • China Wuhan YuanCheng GongChuang Technology Co.Ltd [Manufacturer]
  • Tel: 86-027-50756063
  • Address: 496.Zhongshan Road Wuhan,HubeiChina
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89-86-1 2,4-Dihydroxybenzoic acid

  • 2,4-Dihydroxybenzoic acid Name:2,4-Dihydroxybenzoic acid Synonym:4-Hydroxysalicylic acid; beta-Resorcylic Acid; BETA RESORCYLIC ACID; β-Resorcylic acid; 2,4-dihydroxybenzoate CAS: 89-86-1 EINECS:201-946-9 Assay:99% M.F:C7H6O4 M.W:154.12 MP:225-227℃...
  • Min. Order: 3000
  • China Wuhan Yuancheng Saichuang Technology Co.Ltd [Manufacturer]
  • Tel: 86-027-50755972
  • Fax: --
  • Address: No.496, Zhongshan Road,Wuchang District wuhan,HubeiChina
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89-86-1 2,4-Dihydroxybenzoic acid

  • China Taiyuan RHF CO., ltd. [Manufacturers]
  • Tel: 0351-7436719
  • Fax: +86-351-7436719
  • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi ,ShanXiChina
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89-86-1 3,4-DIHYDROXYBENZOIC ACID

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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89-86-1 2,4-Dihydroxybenzoic acid

  • China Xilin Chemical Group Co., Ltd []
  • Tel: +86-(0)-15527136576
  • Fax: +86-(27)-83820093
  • Address: 16# Luojiashan, Wuchang District, Wuhan, Hubei 430071, ,China
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89-86-1 2,4-Dihydroxybenzoic acid

  • China ORCHID CHEMICAL SUPPLIES LTD (OCS) [Importer/Exporter]
  • Tel: +86-571-85395792
  • Fax: +86-571-85420103
  • Address: 607, North Zhongshan Road, Hangzhou 310000 China ,ZhejiangChina
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89-86-1 b-Resorcylic Acid

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89-86-1 2,4-Dihydroxy Benzoic Acid

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89-86-1 2,4-DIHYDROXYBENZOIC ACID; 97%

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany ,Germany
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89-86-1 b-Resorcylic Acid

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References of 2,4-dihydroxybenzoic acid
Title: b-Resorcylic Acid
CAS Registry Number: 89-86-1
CAS Name: 2,4-Dihydroxybenzoic acid
Synonyms: 2,4-dihydroxybenzenecarboxylic acid; BRA
Molecular Formula: C7H6O4
Molecular Weight: 154.12
Percent Composition: C 54.55%, H 3.92%, O 41.52%
Literature References: Prepared from resorcinol and KHCO3 in glycerol or water by heating and passing CO2 through the mixture: Brunner, Ann. 351, 320 (1907). Cf. Bistrycki, Kostanecki, Ber. 18, 1984 (1885); Nierenstein, Clibbens, Org. Synth. coll. vol. II, 557 (1943).
Properties: Hydrated crystals from water. Becomes anhydr at 100°, mp 213° (rapid heating). pK (25°) 3.30. Sol in hot water, alcohol, ether, olive oil. Boiling with water, acids or salt solns results in loss of CO2.
Melting point: mp 213° (rapid heating)
pKa: pK (25°) 3.30
Use: Intermediate for dyestuffs and drugs; spot test reagent for iron.